Display screen with graphical user interface for an electrotherapy device



FIG. 1 is a front view of a display screen with graphical user interface for an electrotherapy device; and,

FIG. 2 is a front view of a second embodiment thereof.

The broken line showing of the boundary of the graphical user interface forms no part of the claimed design. 

CLAIM The ornamental design for a display screen with graphical user interface for an electrotherapy device, as shown and described. 